194912844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2320391}}^1$

素因数の和:2320405

約数の個数: 24

約数和(自身を含む): 519767808

約数和(自身を除く): 324854964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2320391, 4640782, 6961173, 9281564, 13922346, 16242737, 27844692, 32485474, 48728211, 64970948, 97456422, 194912844]

約数ペア:

[(1, 194912844), (2, 97456422), (3, 64970948), (4, 48728211), (6, 32485474), (7, 27844692), (12, 16242737), (14, 13922346), (21, 9281564), (28, 6961173), (42, 4640782), (84, 2320391)]